Projection System: 3LCD, LCD Panel: 1.0-inch, Light Source: Laser diode, Resolution: WUXGA, Colour Light Output: 20,000 lumens, White Light Output: 20,000 lumens, Native Aspect Ratio: 0.673611111111111, Contrast Ratio: 2,500,000:1, LD Input Power: 934 W, Referenced Standard Lens: ELPLM15, Screen Size (Standard Lens): 60" to 1000", Projection Distance (Standard Lens): 100" screen 3.37 m, Focus Method: Powered, Input: Computer: 1 x D-sub 15-Pin (RGB), Input: Digital: 1 x HDMI, 1 x DVI-D, 1 x HDBaseT, 1 x BNC (SDI).